Betts; Malcolm

Patent Applications and Registrations

Patent applications and USPTO patent grants for Betts; Malcolm.The latest application filed is for "failure notification in a network having serially connected nodes".

Company Profile

0.25.21

Betts; Malcolm - Kanata N/A CA
Betts, Malcolm - Ontario CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for assigning and allocating network resources to packet-based virtual private networks Grant 9,106,446 - Aubin , et al. August 11, 2	2015-08-11
Communication between call controllers by amending call processing messages Grant 8,942,231 - Shew , et al. January 27, 2	2015-01-27
Failure notification in a network having serially connected nodes Grant 8,885,490 - Allan , et al. November 11, 2	2014-11-11
Failure Notification in a Network having Serially Connected Nodes App 20140269433 - Allan; David ; et al.	2014-09-18
Method And Apparatus For Assigning And Allocating Network Resources To Layer 1 Virtual Private Networks App 20140040481 - Aubin; Raymond ; et al.	2014-02-06
Method and apparatus for assigning and allocating network resources to layer 1 Virtual Private Networks Grant 8,560,697 - Aubin , et al. October 15, 2	2013-10-15
Call control using a layered call model Grant 8,300,625 - Shew , et al. October 30, 2	2012-10-30
Failure Notification in a Network Having Serially Connected Nodes App 20120257514 - ALLAN; David ; et al.	2012-10-11
Failure notification in a network having serially connected nodes Grant 8,223,660 - Allan , et al. July 17, 2	2012-07-17
Method and apparatus for assigning and allocating network resources to packet-based virtual private networks Grant 8,199,773 - Aubin , et al. June 12, 2	2012-06-12
Communication between call controllers by amending call processing messages Grant 8,135,846 - Shew , et al. March 13, 2	2012-03-13
Communication between call controllers by amending call processing messages Grant 8,005,964 - Shew , et al. August 23, 2	2011-08-23
Method and Apparatus for Assigning and Allocating Network Resources to Packet-Based Virtual Private Networks App 20100309927 - Aubin; Raymond ; et al.	2010-12-09
Service management channel for managing an optical networking service Grant 7,792,044 - Holness , et al. September 7, 2	2010-09-07
Method and apparatus for assigning and allocating network resources to packet-based virtual private networks Grant 7,787,494 - Aubin , et al. August 31, 2	2010-08-31
Communication Between Call Controllers By Amending Call Processing Messages App 20100189100 - Shew; Stephen D. ; et al.	2010-07-29
Communication Between Call Controllers By Amending Call Processing Messages App 20100174905 - Shew; Stephen D. ; et al.	2010-07-08
Communication between Call Controllers by Amending Call Processing Messages App 20100174898 - Shew; Stephen D. ; et al.	2010-07-08
Method and Apparatus for Assigning And Allocating Network Resources to Layer 1 Virtual Private Networks App 20100166012 - Aubin; Raymond ; et al.	2010-07-01
Communication between call controllers by amending call processing messages Grant 7,711,828 - Shew , et al. May 4, 2	2010-05-04
Method and apparatus for assigning and allocating network resources to layer 1 virtual private networks Grant 7,680,934 - Aubin , et al. March 16, 2	2010-03-16
Service Management Channel for Managing an Optical Networking Service App 20090202239 - Holness; Marc ; et al.	2009-08-13
Call Control Using A Layered Call Model App 20090086757 - Shew; Stephen ; et al.	2009-04-02
System and method for managing an optical networking service Grant 7,499,407 - Holness , et al. March 3, 2	2009-03-03
Call control using a layered call model Grant 7,443,831 - Shew , et al. October 28, 2	2008-10-28
Failure notification in a network having serially connected nodes App 20080259784 - Allan; David ; et al.	2008-10-23
Method and apparatus for label switching data packets Grant 7,436,828 - Betts , et al. October 14, 2	2008-10-14
Apparatus and method for establishment and protection of connections within mesh networks Grant 7,372,803 - de Boer , et al. May 13, 2	2008-05-13
Cross-connection of high bandwidth signal traffic across independent parallel shelves Grant 7,197,031 - Betts , et al. March 27, 2	2007-03-27
Validation of a connection between arbitrary end-nodes in a communications network Grant 7,162,536 - Roberts , et al. January 9, 2	2007-01-09
Communication between call controllers by amending call processing messages App 20060259630 - Shew; Stephen D. ; et al.	2006-11-16
Architectural arrangement for bandwidth management in large central offices Grant 7,127,171 - Martin , et al. October 24, 2	2006-10-24
Method and apparatus for assigning and allocating network resources to layer 1 virtual private networks App 20050216590 - Aubin, Raymond ; et al.	2005-09-29
Call control using a layered call model App 20050074029 - Shew, Stephen ; et al.	2005-04-07
Method and apparatus for label switching data packets App 20050053071 - Betts, Malcolm ; et al.	2005-03-10
Protection switching within an OP-n layer Grant 6,810,011 - Betts October 26, 2	2004-10-26
System and method for managing an optical networking service App 20040114924 - Holness, Marc ; et al.	2004-06-17
Communication between call controllers by amending call processing messages App 20030233456 - Shew, Stephen D. ; et al.	2003-12-18
Architectural arrangement for bandwidth management in large central offices App 20030113115 - Martin, David Wright ; et al.	2003-06-19
Cross-connection of high bandwidth signal traffic across independent parallel shelves App 20030099231 - Betts, Malcolm ; et al.	2003-05-29
Apparatus and method for establishment and protection of connections within mesh networks App 20030021222 - Boer, Evert de ; et al.	2003-01-30
Apparatus and method for error prevention and pathfinding App 20020198628 - Ng, Yim Kwong ; et al.	2002-12-26

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